Reloader B's have a feed rate of 22+BPS. B2's are supposidly 30+ or something close to that.

Halo B's are the same as Reloader B's at 22+. The difference is Halos have eyes, Reloaders are sound activated.

I would go for the Halo w/Rip and Victory Board. They are fast. Fasta's are fast... light... but I think they are ugly. They are not as fast as the Halo B with Victory either. Also there is no rip drive for if your hopper acts up.